如何使用ASP.Net MVC URL路由为所有操作添加前缀? [英] How to add a prefix to all actions with ASP.Net MVC URL Routing?

问题描述

我正在尝试编写一个MapRoute调用，该调用将使任何以"json/"为前缀的路由都以"json"作为该动作的名称.例如，一条类似这样的路线:

I'm trying to write a MapRoute call that will make any route that is prefixed with "json/" prepend "json" to the action's name. For instance, a route something like this:

"json/{controller}/{action}"

带有"json/Foo/Bar"，结果应为:

with "json/Foo/Bar", it should result in:

controller = "Foo"
action = "jsonBar"

有什么想法吗?

推荐答案

我想知道将json包含在路由数据中并在操作中进行查找是否更好?也就是说，在映射路线时，请使用类似(用于默认设置)的方法:

I wonder if it wouldn't be better to include json in the route-data and look it up in the action? i.e. when mapping your route, use something like (for the defaults):

new { mode="json", controller = "Home", action = "Index", id = "" }

或将路线映射为:

"{mode}/{controller}/{action}"

然后在控制器中访问它:

then access this in the controller:

string mode = (string) RouteData.Values["mode"];

(或将其作为参数传递)

(or pass it in as an argument)

除此之外，您可能会编写自己的路由处理程序，但这是很多工作.

Other than that, you could potentially write your own route-handler, but that is a lot of work.

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